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Co-Convenors: Richard
D. Brodeur (U.S.A.), Douglas E. Hay (Canada), Suam Kim (Korea),
Gordon H. Kruse (U.S.A.), Vladimir I. Radchenko (Russia) and Yoshiro
Watanabe (Japan)
As management strategies become more ecosystem-based
and climate-driven, there is a need for more information on the role
of species interactions and oceanographic variability in regulating
fisheries resources. The early life stage of fish and invertebrates
has been shown to be critical in determining year-class success and
subsequent recruitment to the fisheries. This session will examine
changes in the abundance, distribution, and ecological relationships
of early life stages (eggs to juveniles) of important fish and invertebrate
species in relation to climate fluctuations. Studies examining these
stages in relation to adult recruitment and their use as indicators
of ecosystem stress or variability are invited. Examples of the uses
of ichthyoplankton or juvenile surveys in the assessment or management
of stocks and in forecasting future trends in fisheries are highly
encouraged. The session is especially interested in papers that examine
the role of early life stage work relative to ecosystem structure
and vulnerability of ecosystems to climate change, with particular
reference to the processes of recruitment.
|
| Day 1, October 28, 2009 |
| |
| Mark
Dickey-Collas and Jonathan A. Hare
(Invited)
Ichthyoplankton surveys, great for assessment and day to day management
but are they so relevant for understanding the future? (S3-5584) |
| |
| Miriam
J. Doyle (Invited)
Responding to the call for Ecosystem Based Management of marine fisheries:
Perspectives from fish early life history studies in the Northeast Pacific
Ocean (S3-5712) |
| |
| Elizabeth
A. Logerwell, Janet Duffy-Anderson,
Matt Wilson and Denise McKelvey
Processes affecting the productivity of capelin and pollock in the Gulf
of Alaska (S3-5581) |
| |
| Sukgeun
Jung, Dong-woo Lee, Yeonghye Kim,
Hyung Kee Cha, Hak-jin Hwang and Jeong-yong Lee
Contrasting recruitment of two gadoid species (Gadus
macrocephalus vs. Theragra chalcogramma)
to Korean coastal waters in relation to climate change (S3-5613) |
| |
| Lu
Guan, John Dower and Skip McKinnell
Quantifying long-term variability in composition of the Strait of Georgia
ichthyoplankton community (S3-5651) |
| |
| Andrey
Suntsov and Tony Koslow
Nearshore ichthyoplankton communities off southern and central California
(S3-5954) |
| |
| Richard
D. Brodeur, Toby Auth, Elizabeth
A. Daly and William T. Peterson
Ichthyoplankton as indicators of climate change and recruitment variability
of marine fishes and salmon along the northwest coast of the US (S3-5822) |
| |
| Jun
Shoji, Yasuhiro Kamimura, Ken-ichiro
Mizuno and Shun-ichi Toshito
Fish production in seagrass habitat under global warming: Effects of temperature
on early growth and production of a dominant species, black rockfish,
in temperate waters of the western North Pacific (S3-5852) |
| |
| Day 2, October 29, 2009 |
| |
| John
C. Field, Stephen Ralston and Keith
Sakuma
Rockfish (Sebastes) recruitment
and ecosystem indicators for the Southern California Current
(S3-5885) |
| |
| Chiyuki
Sassa and Youichi Tsukamoto
Distribution and growth of chub mackerel Scomber
japonicus and spotted mackerel
S. australasicus larvae in the southern
East China Sea (ECS) in response to oceanographic conditions (S3-5636) |
| |
| David
Checkley, Yoshioki Oozeki, Sam McClatchie,
and Akinori Takasuka
Comparison of spawning habitats of anchovy and sardine in the Pacific
Ocean off Japan and North America (S3-5999) |
| |
| Motomitsu
Takahashi (Invited)
Contrasting responses in growth rates between anchovy and sardine to changes
in water structures in the eastern and western North Pacific (S3-5939) |
| |
| Masahide
Kaeriyama, Hideaki Kudo, and Hyunju
Seo
Global warming effects on the early ocean life of Hokkaido chum salmon
(S3-5542) |
| |
| Igor
Zhigalov, Alexander Figurkin and
Svetlana Ovsyannikova
Oceanographic conditions and the distribution of walleye pollock eggs
in the southern Kuril Islands region during March – April of 2006 and
2007 (S3-5623) |
| |
| Yoshiro
Watanabe
Linear response of growth rates to ambient temperature in larval round
herring Etrumeus teres in the Pacific
coastal waters off southern Japan (S3-5684) |
| |
| Nam-Il
Won, Tomohiko Kawamura, Hideki Takami
and Yoshiro Watanabe
Food web structures in crustose coralline algae bed during early life
stages of abalone Haliotis discus hannai
in relation with recruitment process (S3-5689) |
| |
| Tadanori
Fujino, Hideaki Kidokoro, Tsuneo
Goto and Yongjun Tian
Effect of the oceanographic condition on the abundance of mesopelagic
fish: Maurolicus japonicus in the
Japan Sea (S3-5743) |
| |
